I had all of my tires replaced by Sam's Club. The service was absolutely horrible, I had to wait a much longer time than promised. There is no waiting area and after wasting almost a whole day waiting I had to come back a few days later because they didn't balance the tires. The worst part is, after about a year and a half, one of the tires had a tread defect and they said my warranty is only good if I kept paying for the Sam`s Club membership. This is a total rip off. I will never buy anything from them again and suggest the same to everyone else. There are many mechanics that will cover their work and material without charging you a fee every year for nothing.